Finite Group Databasebeta

← #34292858

Subgroups — #34292858

Order 20224.

1182 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C2×#19098429C211yesmaximal, characteristic
3#23764373C214yesmaximal, complemented
4#23764365C214yesmaximal, complemented
5#23763120C214yesmaximal
6C2×C4×M16×C79C211yesmaximal, characteristic
7#19099120—24no—
8#19099120C418yescomplemented
9C2×#14579161C2212yes—
10C2×#14579153C2212yes—
11C2×#14579140—22no—
12C2×C4×Dic158—22no—
13C2×#14579120C2212yes—
14C22×C4⋊Dic79C2212yes—
15#19098429—22no—
16#19098429C2212yes—
17#19098429C2212yes—
18C2×C79⋊#95—22no—
19#19098326C22116yes—
20C22×M16×C79C2212yes—
21C22×C42×C79C2211yescharacteristic
22C4×M16×C79—24no—
23C2×#97×C79C2212yes—
24C2×C4×C8×C79C2212yes—
25C22×Dic158—22no—
26C23×Dic79—22no—
27#14579161—24no—
28#14579161C2×C418yescomplemented
29#14579153—24no—
30#14579153C2×C418yescomplemented
31#14579140—216no—
32C4×Dic158—216no—
33#14579120—24no—
34#14579120C2×C418yes—
35C2×C4⋊Dic79—22no—
36C2×C4⋊Dic79—28no—
37C2×C4⋊Dic79—22no—
38C2×C4⋊Dic79C2314yes—
39C2×C4⋊Dic79C2314yes—
40C2×Dic79⋊C4—24no—
41C2×C22⋊Dic79—22no—
42C2×C4×Dic79—22no—
43C79⋊#95—24no—
44C79⋊#95—24no—
45C23×C4×C79D412yes—
46C23×C4×C79C2311yescharacteristic
47C2×M16×C79—24no—
48C2×M16×C79—24no—
49C2×M16×C79Q818yescomplemented
50C22×C8×C79C2314yes—
51C2×C42×C79C2×C414yes—
52C2×C42×C79D414yes—
53C2×C42×C79D412yes—
54C2×C42×C79C2311yescharacteristic
55C2×C42×C79C2311yescharacteristic
56#97×C79—24no—
57C4×C8×C79—24no—
58C2×Dic158—28no—
59C2×Dic158—48no—
60C22×Dic79—24no—
61C22×Dic79—24no—
62C22×Dic79—48no—
63C22×Dic79—44no—
64C4⋊Dic79—28no—
65C4⋊Dic79—24no—
66C4⋊Dic79—28no—
67C4⋊Dic79—44no—
68C4⋊Dic79C22×C418yes—
69Dic79⋊C4—216no—
70C22⋊Dic79—28no—
71C4×Dic79—28no—
72C24×C79C2×D411yescharacteristic
73C22×C4×C79—44no—
74C22×C4×C79C22⋊C418yes—
75C22×C4×C79C22×C412yes—
76C22×C4×C79C2×D412yes—
77C22×C4×C79C2×D412yes—
78C22×C4×C79C2×D411yescharacteristic
79C22×C4×C79C2×D412yes—
80C22×C4×C79C2×Q814yes—
81C22×C4×C79#4114yes—
82C22×C4×C79C2411yescharacteristic
83M16×C79—216no—
84C2×C8×C79—24no—
85C2×C8×C79—24no—
86C2×C8×C79C2×Q818yes—
87C42×C79C22⋊C418yes—
88C42×C79C22×C412yes—
89C42×C79C22×C412yes—
90C42×C79C2×D412yes—
91C42×C79C2×D412yes—
92C23×C79—24no—
93C23×C79C2×C22⋊C412yes—
94C23×C79#12412yes—
95C23×C79C4⋊Q812yes—
96C23×C79C22×D411yescharacteristic
97C2×C4×C79—24no—
98C2×C4×C79—24no—
99C2×C4×C79—48no—
100C2×C4×C79C2×C22⋊C414yes—
101C2×C4×C79C2×C22⋊C414yes—
102C2×C4×C79C2×C22⋊C412yes—
103C2×C4×C79C4×Q818yes—
104C2×C4×C79C22⋊Q818yes—
105C2×C4×C79#12412yes—
106C2×C4×C79C4⋊Q812yes—
107C2×C4×C79C23×C411yescharacteristic
108C2×C4×C79C22×D411yescharacteristic
109C2×C4×C79C22×Q812yes—
110C2×C4×C79C2×#4112yes—
111C2×Dic79—28no—
112C2×Dic79—48no—
113C2×Dic79—44no—
114C2×Dic79—48no—
115C2×Dic79—88no—
116Dic158—416no—
117C8×C79—28no—
118C22×C79—24no—
119C22×C79—24no—
120C22×C79—24no—
121C22×C79#39114yes—
122C22×C79C22×C22⋊C411yescharacteristic
123C22×C79C2×#12411yescharacteristic
124C22×C79C2×C4⋊Q811yescharacteristic
125C22×C79#57514yes—
126C4×C79—24no—
127C4×C79—24no—
128C4×C79#39114yes—
129C4×C79C2×C4×Q812yes—
130C4×C79C2×C22⋊Q812yes—
131Dic79—48no—
132Dic79—84no—
133#21323—791nomaximal, Sylow
134C2×C79—24no—
135C2×C79C2×#39111yescharacteristic
136C2×C79#289612yes—
137C2×C79#314012yes—
138C2×C79#316612yes—
139C2×#533—791no—
140C2×C4×M16D7911yescharacteristic
141C2×#382—791no—
142#1993—794no—
143#1991—794no—
144#1736—794no—
145C79#2132311yescharacteristic, complemented, Sylow
146C22×M16C2×D7912yes—
147#533—798no—
148#533—1584no—
149C2×C4⋊Q8—792no—
150C2×#125—792no—
151C2×C22⋊Q8—1582no—
152C2×C4×Q8—1582no—
153C2×#117—792no—
154C22×C4⋊C4—792no—
155C22×C42C2×D7911yescharacteristic
156C4×M16—24no—
157C2×#97C2×D7912yes—
158C2×C4×C8C2×D7912yes—
159#382—792no—
160#382—792no—
161#382—1582no—
162C2×#95—1582no—
163#340—7916no—
164C22×Q8—1582no—
165C23×C4—1582no—
166C23×C4D31612yes—
167C23×C4C22×D7911yescharacteristic
168C2×M16—24no—
169C2×M16—24no—
170C2×M16Dic15818yescomplemented
171C22×C8C22×D7914yes—
172C4⋊Q8—798no—
173C4⋊Q8—1584no—
174#125—798no—
175#125—1584no—
176C22⋊Q8—15816no—
177C4×Q8—15816no—
178#117—798no—
179#117—1584no—
180C2×C4⋊C4—794no—
181C2×C4⋊C4—794no—
182C2×C4⋊C4—1582no—
183C2×C4⋊C4—1588no—
184C2×C4⋊C4—1584no—
185C2×C4⋊C4—1582no—
186C2×C22⋊C4—1582no—
187C2×C42—1582no—
188C2×C42C4×D7914yes—
189C2×C42D31612yes—
190C2×C42C22⋊D7914yes—
191C2×C42C22×D7911yescharacteristic
192C2×C42C22×D7911yescharacteristic
193#97—24no—
194C4×C8—24no—
195#95—1584no—
196#95—1584no—
197C24C2×D31611yescharacteristic
198C2×Q8—3168no—
199C2×Q8—1588no—
200C22×C4—44no—
201C22×C4—3168no—
202C22×C4—3164no—
203C22×C4—1584no—
204C22×C4—1584no—
205C22×C4(C2×D79)⋊C418yes—
206C22×C4C2×C4×D7912yes—
207C22×C4C2×C22⋊D7912yes—
208C22×C4C2×D31612yes—
209C22×C4C2×D31612yes—
210C22×C4C2×D31611yescharacteristic
211C22×C4C2×Dic15814yes—
212C22×C4#1192962414yes—
213C22×C4C23×D7911yescharacteristic
214M16—216no—
215C2×C8—24no—
216C2×C8—24no—
217C2×C8C2×Dic15818yes—
218C4⋊C4—3164no—
219C4⋊C4—798no—
220C4⋊C4—1588no—
221C4⋊C4—15816no—
222C4⋊C4—1588no—
223C4⋊C4—1584no—
224C22⋊C4—1588no—
225C42—1588no—
226C42(C2×D79)⋊C418yes—
227C42C2×C4×D7912yes—
228C42C2×C4×D7912yes—
229C42C2×C22⋊D7912yes—
230C42C2×C22⋊D7912yes—
231C23—24no—
232C23C2×(C2×D79)⋊C412yes—
233C23#1457914912yes—
234C23#1457916112yes—
235C23C22×D31611yescharacteristic
236Q8—31616no—
237C2×C4—24no—
238C2×C4—24no—
239C2×C4—48no—
240C2×C4—3168no—
241C2×C4—3164no—
242C2×C4—3168no—
243C2×C4—6328no—
244C2×C4—1588no—
245C2×C4C2×(C2×D79)⋊C414yes—
246C2×C4C2×(C2×D79)⋊C414yes—
247C2×C4C2×(C2×D79)⋊C412yes—
248C2×C4C4×Dic15818yes—
249C2×C4#1457914018yes—
250C2×C4#1457914912yes—
251C2×C4#1457916112yes—
252C2×C4C22×C4×D7911yescharacteristic
253C2×C4C22×C22⋊D7911yescharacteristic
254C2×C4C22×Dic15812yes—
255C2×C4C2×#1192962412yes—
256C8—28no—
257C22—24no—
258C22—24no—
259C22—24no—
260C22#1909846914yes—
261C22C22×(C2×D79)⋊C411yescharacteristic
262C22C2×#1457914911yescharacteristic
263C22C2×#1457916111yescharacteristic
264C22#1909936314yes—
265C4—24no—
266C4—24no—
267C4—3168no—
268C4—6324no—
269C4#1909846914yes—
270C4C2×C4×Dic15812yes—
271C4C2×#1457914012yes—
272C2—24no—
273C2C2×#1909846911yescharacteristic
274C2#2377192012yes—
275C2#2377378712yes—
276C2#2377395212yes—
subgroupG/H
centerC23C22×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×C4×M16×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×C4×M16D79
hypocenterC79#21323
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #23764373C2semidirect
4. #23764365C2semidirect
8. #19099120C4semidirect
28. #14579161C2×C4semidirect
30. #14579153C2×C4semidirect
49. C2×M16×C79Q8semidirect
145. C79#21323semidirect
170. C2×M16Dic158semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#190991202
C2×#190984292
#237643732
#237643652
#237631202
C2×C4×M16×C792
#2132379